<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="bootstrap/css/bootstrap.css">
    <link href="http://netdna.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">

    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            list-style: none;
        }

        body {
            height: 100%;
            font-size: 14px;
            line-height: 1.42857143;
            background-color: #f4f5f9;
        }

        .header {
            width: 100%;
            height: 68px;
            padding-left: 250px;
            padding-top: 13px;
            padding-right: 20px;
            box-shadow: 2px 2px 10px 2px rgb(0 0 0 / 50%);
            position: fixed;
            left: 0;
            top: 0;
            z-index: 1000;
            background-color: white;
        }

        .header .left {
            float: left;
        }

        .header .center {
            float: right;
            width: 276px;
            height: 35px;
            background-color: #EEF1F5;
            border-radius: 30px;
            margin-right: 100px;
            display: block;
        }

        .header .center input {
            width: 100%;
            height: 35px;
            float: left;
            border: 0;
            border-radius: 30px;
            background-color: #EEF1F5;
            outline: none;
            padding: 0 10px;
            position: relative;
            top: 0;
            left: 0;
        }

        .header .right {
            float: right;
        }

        .header .left img {
            width: 30px;
            height: 30px;
            cursor: pointer;
        }

        .header .right img {
            width: 30px;
            height: 30px;
        }

        .slider {
            width: 220px;
            height: 100%;
            position: fixed;
            left: 0;
            top: 0;
            background-color: white;
            box-shadow: 2px 2px 10px 2px rgb(0 0 0 / 50%);
            transition: transform 0.4s;
            z-index: 1100;
        }

        .slider .title {
            color: white;
            text-align: center;
            padding: 15px 0;
            background-color: #438AFE;
        }

        .slider .title h2 {
            font-size: 26px;
            font-weight: 400;
        }

        .slider .image {
            width: 220px;
            height: 130px;
        }

        .slider .image img {
            width: 220px;
            height: 130px;
        }

        .slider .menu {
            width: 100%;
            height: 420px;
            color: #000;
            font-size: 20px;
            padding-left: 20px;
            padding-top: 20px;
        }

        .slider .menu ul li {
            height: 50px;
            padding: 5px 0;
        }

        .slider .menu ul li span {
            margin-left: 5px;
            position: relative;
            top: 3px;
            cursor: pointer;
        }

        .slider .menu ul li img {
            width: 30px;
            height: 30px;
            line-height: 45px;
        }

        .main {
            /* width: 100%; */
            height: 1050px;
            padding-top: 88px;
            z-index: 900;
            /* background-color: #DBDCDF; */
            padding-left: 255px;
            padding-right: 15px;
            padding-bottom: 15px;
            transition: transform 0.4s;
        }

        .course {
            padding: 15px 15px;
            height: 100%;
            /* background: red; */
            background-color: #fff;
        }

        .mainHead {
            height: 68px;
            padding-right: 10px;
            /* background: orange; */
        }

        .course .row .item {
            height: 40px;
            /* background: yellow; */
            padding-right: 40px;
            display: inline-block;

            /* 元素不掉下来... */
            vertical-align:top;
        }

        .mainHead span {
            color: #337ab7;
            font-weight: bold;
            font-size: 14px;
            width: 100px;
            height: 20px;
            margin-bottom: 5px;
            /* padding-left: 20px; */
            padding-left: 30px;
            padding-right: 0px;
            padding-top: 6px;
            float: left;
            transition: transform 0.4s;

        }

        .mainHead .search {
            width: 100px;
            height: 34px;
            float: left;
            /* margin-left:90px;
            margin-top: -23px; */
            border-radius: 4px;
            /* background-color: #EEF1F5 !important; */
            /* background-color: yellowgreen; */
        }

        .mainHead .search input {
            width: 168px;
            padding: 6px 10px;
            font-size: 14px;
            line-height: 1.42857143;
            color: #555;
            border: 0;
            outline: none;
            /* margin-left: -20px; */
            margin-left: -10px;
            /* background-color: aquamarine; */
            background-color: #EEF1F5 !important;
            border-radius: 4px;
            transition: transform 0.4s;
        }

        .mainHead .radiobox {
            height: 30px;
            /* background-color: pink; */
            padding-left: 15px;
            margin-top: 10px;
            transition: transform 0.4s;
        }


        .radiobox input {
            padding-right: 10px;

        }

        label {
            color: #337ab7;
            padding-left: 20px;
            margin-top: -5px;
            float: left;
        }

        button {
            /* height:32px; */
            color: #fff;
            background-color: #337ab7;
            border-color: #2e6da4;
            display: inline-block;

            padding: 6px 12px;
            font-size: 14px;
            font-weight: 400;
            border: 1px solid transparent;
            border-radius: 4px;
            overflow: visible;
            margin-top:1px;
            /* margin-top:18px; */
            margin-left: 30px;
            margin-bottom: 0px;
        }



        .mainBody {
            height: 850.33px;
            padding: 20px 15px;
        }

        th {
            /* width:100%; */
            height: 36.667;
            /* padding: 8px 0px; */
            padding-left: 0px;
            padding-right: 20px;
            padding-top: 8px;
            padding-bottom: 8px;

            margin-right: 20px;
            margin-bottom: 2px;

        }



        .table>thead>tr>th {
            /* vertical-align: bottom; */
            vertical-align: top !important;
            border-bottom: 2px solid #ddd;
        }

        thead tr {
            height: 36.67px;
            background: #EEF1F5;
        }

        tr {
            border-bottom: 1px solid;
            border-color: #ddd;
        }

        tr:hover {
            background: #EEF1F5;
        }

        table {
            border-spacing: 0;
            border-collapse: collapse;
            text-align: left;
            font-size: 14px;
            font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
            /* padding-left: 0px; */
            /* text-indent:10px !important; */
            /* 文字居顶 */
        }

        table img {
            width: 150px;
            height: 105px;
            padding: 10px;
        }

        td {
            vertical-align: top !important;
        }

        /* 5个超链接样式 */
        .mainBody ul {
            height: 79.333px;
            margin-top: 40px;
            /* margin-left: 300px; */
            margin-left: 40%;
        }

        .mainBody ul li {
            width: 32.792px;
            height: 32px;
            /* background-color: aquamarine; */
            float: left;
            border: 1px solid #ddd;

        }

        .mainBody ul li:hover {
            background-color: #ddd;
        }

        ul li a:hover {
            text-decoration: none;

        }

        ul li a {
            float: left;
            text-decoration: none;
            padding-left: 12px;
            padding-top: 5px;
            color: #337ab7;
        }

        ul li i {
            padding-left: 12px;
            padding-top: 7px;
        }








        @media screen and (max-width:1024px) {
            .slider {
                transform: translate(-220px);
            }

            .header {
                padding-left: 15px;
            }

            .main {
                padding-left: 15px;
            }
        }

        @media screen and (max-width:506px) {
            .header .center {
                display: none;
            }
        }
    </style>
</head>

<body>

    <div class="header">
        <div class="left">
            <img src="images/menu.png" alt="">
        </div>
        <div class="right">
            <img src="images/icon.png" alt="">
            <img src="images/close.png" alt="">
        </div>
        <div class="center">
            <input type="text" placeholder="搜索">
        </div>
    </div>
    <div class="slider">
        <div class="title">
            <h2>凤凰教育</h2>
        </div>
        <div class="image">
            <img src="images/avatar.png" alt="">
        </div>
        <div class="menu">
            <ul>
                <li>
                    <img src="images/icon1.png" alt="">
                    <span>数据中心</span>
                </li>
                <li>
                    <img src="images/icon2.png" alt="">
                    <span>学员管理</span>
                </li>
                <li>
                    <img src="images/icon3.png" alt="">
                    <span>教师管理</span>
                </li>
                <li>
                    <img src="images/icon4.png" alt="">
                    <span>课程管理</span>
                </li>
                <li>
                    <img src="images/icon5.png" alt="">
                    <span>订单管理</span>
                </li>
                <li>
                    <img src="images/icon6.png" alt="">
                    <span>财务管理</span>
                </li>
                <li>
                    <img src="images/icon7.png" alt="">
                    <span>客服管理</span>
                </li>
                <li>
                    <img src="images/icon8.png" alt="">
                    <span>系统设置</span>
                </li>
            </ul>
        </div>
    </div>
    <div class="main">
        <div class="course">
            <div class="mainHead">
                <div class="row">
                    <div class="item">
                        <div class="item1">
                            <span>课程分类</span>
                            <div class="search">
                                <input type="text" placeholder="小学/初中/高中/职业">
                            </div>
                        </div>
                    </div>

                    <div class="item">
                        <div class="item1">
                            <span>快速搜索</span>
                            <div class="search">

                                <input type="text" placeholder="课程名称/关键词/上传人">
                            </div>
                        </div>
                    </div>

                    <div class="item">

                        <div class="radiobox">
                            <label><input type="radio" name="option" checked="checked">全部</label>
                            <label><input type="radio" name="option">待审核</label>
                            <label><input type="radio" name="option">未通过</label>
                        </div>
                    </div>

                    <!-- <div class="item">

                        <div class="buttonBox">
                            <button>查询</button>
                        </div>
                    </div> -->

                    <div class="item">
                        <button>查询</button>
                    </div>

                </div>
                <div class="mainBody">
                    <table class="table" style="width:100%;padding-left: 15px;padding-right: 15px;">
                        <thead>
                            <tr>
                                <th style="width:20%">课程</th>
                                <th style="width:20%">课程名称</th>
                                <th style="width:8%">上传人</th>
                                <th style="width:8%">类型</th>
                                <th style="width:8%">时长</th>
                                <th style="width:8%">格式</th>
                                <th style="width:18%">上传时间</th>
                                <th style="width:20%">通过审核</th>
                            </tr>
                        </thead>

                        <tbody>
                            <tr>
                                <td>
                                    <img src="images/tableimg1.png">
                                </td>
                                <td>教师招聘<br>教育教学-教育的目的</td>
                                <td>刘雲</td>
                                <td>职业教育</td>
                                <td>20:35</td>
                                <td>MP4</td>
                                <td>2020-7-24 09：25</td>
                                <td></td>
                            </tr>

                            <tr>
                                <td>
                                    <img src="images/tableimg2.png">

                                </td>
                                <td>教师招聘<br>教育教学-学生与老师</td>
                                <td>离生一梦</td>
                                <td>职业教育</td>
                                <td>30:35</td>
                                <td>MP4</td>
                                <td>2020-7-14 08:30</td>
                                <td></td>

                            </tr>
                            <tr>
                                <td>
                                    <img src="images/tableimg3.png">

                                </td>
                                <td>初中物理<br>量电装置和配电装置</td>
                                <td>王开树</td>
                                <td>初中教育</td>
                                <td>37:35</td>
                                <td>MP4</td>
                                <td>2020-6-18 10:24</td>
                                <td></td>

                            </tr>
                            <tr>
                                <td>
                                    <img src="images/tableimg4.png">

                                </td>
                                <td>初中物理<br>原子结构和元素性质</td>
                                <td>云中廷</td>
                                <td>初中教育</td>
                                <td>34:25</td>
                                <td>MP4</td>
                                <td>2020-6-17 09:00</td>
                                <td></td>

                            </tr>
                            <tr>
                                <td>
                                    <img src="images/tableimg5.png">
                                </td>
                                <td>高中语文<br>现代文-阅读理解</td>
                                <td>乘风破浪</td>
                                <td>高中教育</td>
                                <td>57:46</td>
                                <td>MP4</td>
                                <td>2020-6-10 11:00 </td>
                                <td></td>

                            </tr>

                        </tbody>
                    </table>

                    <ul>
                        <li style="border-radius: 8px 0 0px 8px;"><i class="fa fa-angle-double-left"></i></li>
                        <li><a href="#">1</a></li>
                        <li><a href="#">2</a></li>
                        <li><a href="#">3</a></li>
                        <li><a href="#">4</a></li>
                        <li><a href="#">5</a></li>
                        <li style="border-radius: 0px 8px 8px 0px;"><i class="fa fa-angle-double-right"></i></li>
                    </ul>
                </div>



            </div>
        </div>
</body>

</html>